MBBS, BCS (Health), MD (Nephrology)
Kidney Diseases, Dialysis & Medicine Specialist (Nephrologist)
🎯 Acute kidney, Electrolyte disorders, Proteinuria care, Kidney medicine, Polycystic kidney
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Asst. Prof. Dr. Md. Afzalul Bashar ✔ Verified
Nephrologist
MBBS, BCS (Health), MD (Nephrology)
Kidney & Medicine Specialist
🎯 Expert in treating: Chronic kidney, Kidney stone, Dialysis management, Glomerular disease, Glomerular disease
🎓 Assistant Professor, Nephrology
🏛️ Shaheed Shaikh Abu-Naser Specialized Hospital
💼 15+ years of experience 📍 Khulna
53302BMDC Reg. No ✔
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👨⚕️ About
Assistant Professor, Nephrology — Shaheed Shaikh Abu-Naser Specialized Hospital
Asst. Prof. Dr. Md. Afzalul Bashar best Nephrologist doctor in Khulna City delivers specialized diagnostic, therapeutic, and clinical care for complex kidney, electrolyte, dialysis, and glomerular conditions. Looking for the best Kidney and Medicine Specialist in Khulna, individuals consult him for precise chronic kidney disease evaluations, dialysis management, and advanced glomerular disease treatment protocols. His clinical practice spans adult nephrology, internal medicine, renal replacement therapy, and hypertension management. He integrates modern nephrological diagnostics with targeted pharmacological therapies to optimize renal health.
🏥 Chambers & Visiting Hours (1)
Chamber 1 Primary 📍 Khulna
🏥 Citizen Lab Doctor and Diagnostic, Khulna · Diagnostic Center
📍 22 KDA Aveneu, Islam Tower, Moylapota Mor, Khulna
🕒 Visiting hours: 3:00pm to 5:00pm (Closed: Friday)
💳 Consultation fee: ৳800
📖 More About the Doctor
Asst. Prof. Dr. Md. Afzalul Bashar – Best Nephrologist & Kidney Specialist in Khulna
Asst. Prof. Dr. Md. Afzalul Bashar is an Assistant Professor of Nephrology at Shaheed Shaikh Abu-Naser Specialized Hospital, Khulna with over 15 years of distinguished clinical, academic, and hospital experience. As an eminent nephrologist, kidney specialist, and internal medicine expert, he provides expert care for chronic kidney disease, kidney stones, dialysis management, and complex glomerular diseases. Patients seeking expert clinical evaluation for renal and metabolic symptoms receive evidence-based treatments tailored to restore kidney function and systemic wellness. His medical practice combines high-precision clinical nephrology with individualized patient care plans.
Professional Biography
Asst. Prof. Dr. Md. Afzalul Bashar completed his MBBS degree, establishing a comprehensive clinical foundation in general medical sciences. He entered the prestigious BCS (Health) cadre and pursued rigorous postgraduate specializations, earning his Doctor of Medicine (MD) in Nephrology—a premier postgraduate qualification dedicated to operative and non-operative disorders of the kidneys, fluid-electrolyte balance, and renal replacement therapies. Finding the best Nephrologist in Khulna or a top Kidney Specialist leads patients to rely on his 15+ years of academic leadership and specialized clinical expertise across premier government medical institutions.
His primary clinical focus includes specialized renoprotective protocols for chronic kidney disease, metabolic evaluation and prevention for kidney stones, comprehensive hemodialysis and peritoneal dialysis management, immunosuppressive therapies for glomerular diseases, and hypertension-induced kidney injury care. His diagnostic framework incorporates high-resolution renal ultrasonography, percutaneous renal biopsy interpretation, glomerular filtration rate (GFR) monitoring, and comprehensive electrolyte profiling to formulate effective, long-term care strategies.
At-a-Glance Profile Card
| Profile Field | Details |
| Full Name | Asst. Prof. Dr. Md. Afzalul Bashar |
| Primary Specialty | Nephrology & Internal Medicine |
| Secondary Specialties | Dialysis Management, Kidney Stones & Glomerular Care |
| Designation | Assistant Professor (Nephrology) |
| Workplace | Shaheed Shaikh Abu-Naser Specialized Hospital, Khulna |
| Total Experience | 15+ Years |
| Location | Khulna, Bangladesh |
Qualifications & Education
MBBS – Bachelor of Medicine and Bachelor of Surgery
BCS (Health) – Bangladesh Civil Service (Health Cadre)
MD (Nephrology) – Doctor of Medicine in Nephrology
Designation & Workplace
Designation: Assistant Professor (Nephrology)
Workplace: Department of Nephrology, Shaheed Shaikh Abu-Naser Specialized Hospital, Khulna
Diseases Treated
Chronic kidney disease requires progressive renal protection.
Kidney stones demand metabolic evaluation and prevention.
Dialysis management ensures optimal renal replacement.
Glomerular disease requires targeted immunosuppression.
Diabetic nephropathy needs strict glycemic and BP control.
Hypertension-induced kidney damage requires blood pressure optimization.
Acute kidney injury demands rapid fluid and electrolyte stabilization.
Nephrotic syndrome requires proteinuria reduction therapy.
Urinary tract infections need targeted antimicrobial care.
Electrolyte imbalances demand precise correction protocols.
Polycystic kidney disease needs systematic monitoring.
Lupus nephritis requires rheumatological nephrology care.
Tubulointerstitial nephritis demands toxin removal.
Renal osteodystrophy requires mineral bone disorder management.
Proteinuria evaluation identifies early kidney injury.
Clinical Specialties & Treatment Areas
Asst. Prof. Dr. Md. Afzalul Bashar provides comprehensive medical, diagnostic, and renal supportive services across all major fields of nephrology and internal medicine.
Chronic Kidney Disease (CKD) Care: Staging, dietary optimization, and renoprotective therapy to slow the progression of chronic kidney disease.
Dialysis Management & Access Care: Initiation, monitoring, and complication management for hemodialysis and peritoneal dialysis patients.
Glomerular Disease & Nephropathy: Immunosuppressive protocols, renal biopsies, and targeted therapy for glomerulonephritis and nephrotic syndrome.
Kidney Stone & Metabolic Evaluation: Diagnostic metabolic workups, stone analysis guidance, and medical prevention strategies for recurrent nephrolithiasis.
Advanced Procedure Breakdown
Percutaneous Renal Biopsy
Precision diagnostic procedure utilizing ultrasound guidance to obtain small kidney tissue samples for histopathological confirmation of glomerular diseases.
Hemodialysis & Vascular Access Management
Monitoring and optimization of hemodialysis sessions, fistula care, and management of dialysis-related fluid and electrolyte balance.
Renal Ultrasonography & Doppler Interpretation
Non-invasive imaging evaluation of kidney size, parenchymal echogenicity, cortical thickness, and renal vascular blood flow.
Condition-Specific Deep Dives
Chronic Kidney Disease (CKD)
The gradual loss of kidney function over time, managed through blood pressure control, dietary adjustments, and medications to delay end-stage renal failure.
Glomerular Disease (Glomerulonephritis)
Inflammation of the kidney's filtering units (glomeruli) leading to blood and protein in the urine, managed via targeted anti-inflammatory and immunosuppressive drugs.
Kidney Stones (Nephrolithiasis)
Hard mineral and salt deposits forming inside the kidneys, causing severe flank pain and hematuria, managed through hydration, medical expulsion, and metabolic prevention.
The Doctor’s Clinical Approach
Asst. Prof. Dr. Md. Afzalul Bashar combines meticulous clinical nephrological evaluation with advanced diagnostic modalities such as renal biopsies, GFR estimation, and metabolic blood profiling. His evidence-based philosophy emphasizes patient education, rigorous blood pressure control, and rational pharmacological therapy to preserve residual kidney function.
Specialized Risk Factors
Emergency Callout: Immediate emergency medical attention is required if a patient experiences sudden oliguria or anuria (complete cessation of urine), severe hyperkalemia with cardiac palpitations, acute pulmonary edema due to fluid overload, uremic encephalopathy, or severe acid-base disturbances.
Certifications & Professional Memberships
Member, Bangladesh Medical and Dental Council (BMDC)
Member, Bangladesh Renal Association (BRA)
Member, International Society of Nephrology (ISN)
Patient Visit Preparation Checklist
Bring all prior serum creatinine, eGFR, BUN, and electrolyte lab reports.
Maintain a complete list of current prescription medications, blood pressure logs, and past medical history records.
Bring recent renal USG films, CT scans, and previous dialysis summary sheets if applicable.
Ensure a family member accompanies the patient to assist with medical history discussions and dietary counseling.
Last Modified: October 19, 2026
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❓ Frequently Asked Questions
What are the key clinical indicators that suggest declining kidney function?
Key clinical indicators of declining kidney function include persistent fatigue, swelling (edema) in the legs, ankles, or face, foamy urine, changes in urination frequency (especially at night), and unexplained high blood pressure. Early detection via serum creatinine and eGFR blood tests allows nephrologists to initiate renoprotective therapies before irreversible damage occurs. Regular screening is vital for individuals with diabetes or hypertension.
How is chronic kidney disease (CKD) staged and managed in clinical practice?
Chronic kidney disease is staged from Stage 1 to Stage 5 based on estimated glomerular filtration rate (eGFR) and markers of kidney damage like proteinuria. Management focuses on controlling underlying causes like diabetes and high blood pressure, restricting dietary sodium and protein when appropriate, and avoiding nephrotoxic medications. Nephrologists tailor these interventions to each stage to slow disease progression.
What is the difference between hemodialysis and peritoneal dialysis in end-stage renal disease?
Hemodialysis involves filtering toxins and excess fluid from the blood outside the body using a machine and an artificial dialyzer, typically performed three times a week at a dialysis center. Peritoneal dialysis utilizes the patient's peritoneal membrane inside the abdomen as a natural filter using a cleansing fluid exchanged daily at home. A nephrologist helps patients select the ideal renal replacement therapy modality based on medical and lifestyle factors.
Why are renal biopsies necessary in diagnosing complex glomerular diseases?
A renal biopsy is necessary because many glomerular diseases present with similar clinical symptoms like proteinuria and hematuria, yet require entirely different immunosuppressive treatments. Examining kidney tissue under a microscope provides definitive histopathological classification of the specific glomerulonephritis. This diagnostic precision ensures patients receive targeted, effective therapy.
What preventive measures help reduce the risk of recurrent kidney stone formation?
Preventing recurrent kidney stones involves maintaining high daily fluid intake to ensure generous urine output, reducing dietary sodium and animal protein, and avoiding excessive oxalate-rich foods depending on stone composition. Metabolic evaluations, including 24-hour urine collections, help nephrologists identify specific chemical imbalances and prescribe targeted preventive medications.
How does diabetic nephropathy develop and how can it be prevented?
Diabetic nephropathy develops when chronic high blood sugar damages the tiny filtering blood vessels within the kidneys over many years, leading to progressive albuminuria and declining GFR. Preventing diabetic nephropathy requires strict glycemic control, maintaining optimal blood pressure using ACE inhibitors or ARBs, and routine microalbuminuria screening. Early intervention halts renal microvascular injury.
What role do dietary modifications play in managing advanced chronic kidney disease?
Dietary modifications play a critical role in advanced chronic kidney disease by reducing the workload on damaged kidneys through controlled protein intake, sodium restriction to manage fluid balance and blood pressure, and potassium or phosphorus limitations to prevent life-threatening electrolyte imbalances. Clinical dietitians work alongside nephrologists to create personalized meal plans that prevent malnutrition while protecting renal function.
When should patients with acute kidney injury (AKI) be evaluated by a nephrologist?
Patients with acute kidney injury should be evaluated by a nephrologist immediately when serum creatinine rises rapidly over hours or days, urine output drops significantly, or electrolyte abnormalities like hyperkalemia develop. Prompt specialist intervention identifies whether the cause is pre-renal, intrinsic, or post-renal, enabling rapid reversal and preventing long-term dialysis dependency.
What medical records should patients bring to a consultation with Asst. Prof. Dr. Md. Afzalul Bashar?
Patients should bring all prior serum creatinine reports, eGFR tracking logs, electrolyte panels, urine R/M and protein-creatinine ratio results. It is also important to provide recent renal ultrasound images, dialysis flow sheets, and a comprehensive list of current medications and blood pressure readings. Having these comprehensive records enables Dr. Bashar to perform an efficient evaluation and design a tailored treatment plan.
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